are a proct of evolution. >> humans develop somanytechnologies, butalways the hint or ideas are coming from human beings. are we going to use more robots and a robot will take a very important role in society. >> his robots recently appeared in a stage play in italy and in denmark they will join an experiment for the elderly. >>> many people living in japan along the sea of japan coast are experiencing stormy conditions. >> here in japan we are dealing with unstable conditions and upper cold air combined, making this nasty weather. fukui prefecture saw lots of hail and that was reported, so that will be persisting across similar regions all the way up towards northern japan on the sea of japan flank here. but also thunderstorms, frequent lightning, strong gusts. gusts of 75 kilometers r hour reported in niigata prefecture. on the pacific side as well, winds are going to be strong, picking up waves about 3 meters high. on top of that, really cold air is brought across much of the country and keeping things really chilly. this morning we saw very chilly weather. temperatures dropping down to